U.S. patent number D337,691 [Application Number 07/586,749] was granted by the patent office on 1993-07-27 for water filter with container. This patent grant is currently assigned to BRITA Wasser-Filter-Systems GmbH. Invention is credited to Hans T. Raunkjaer.
United States Patent | D337,691 |
Raunkjaer | July 27, 1993 |
Inventors: | Raunkjaer; Hans T. (Mailand, IT) |
---|---|
Assignee: | BRITA Wasser-Filter-Systems
GmbH (DE) |
Appl. No.: | 07/586,749 |
Filed: | September 24, 1990 |
Mar 24, 1990 [DE] | 9002146 | |||
Current U.S. Class: | D7/317; D7/316; D7/318; D7/400 |
Field of Search: | ;D7/317,300,305,316,399,400,318 ;D23/209,210 ;210/134,136 ;137/493.1,512.2 ;99/316 |
D91408 | January 1934 | Kanter |
239693 | April 1881 | Ayer et al. |
1130557 | March 1915 | Wick |
1165376 | December 1915 | Adkins |
1436294 | November 1922 | Scott |
3289847 | December 1966 | Ruthemund |
4325150 | April 1982 | Buddy |
Sethco Water Filter, May 24, 1961. . Superseal Pitcher Feb. 21-27, 1986. . Framemaker Press Filter Coffee Maker, Nov. 1986, Tableware International.. |
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